2. Aynı evrensel kümede A, B, C kümeleri veriliyor. s(A) + s(B') = 12 , S(A') + s(B) = 30 ve
s(C') = 15 ise, C nin 2 den az elemanlı alt küme
sayısı nedir?
A) 7
B) 11
C) 15
D) 21
E) 22

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?

Find the roots of the polynomial function f(x) = x^3 + 2x^2 + x

Iwill give brainliest. suppose tommy walks from his home at (0, 0) to the mall at (0, 5), and then walks to a movie theater at (6, 5). after leaving the theater tommy walks to the store at (6, 0) before returning home. if each grid square represents one block, how many blocks does he walk?